Why does this code sometimes print strange characters or sometimes have sections with only 3 chars?

Question

https://code.sololearn.com/c00FR11E59we/?ref=app

iirc rand()%27 will result in a random number from 0 to 26 and not 27, so that's not the issue. Unless I'm wrong?

Answer 1

%27 will give you values from 0 to 26 - which add up to 27 values.

The arrays only gave 26.

Answer 2

😂

Answer 3

me has a dumb
me no can brain today

Sorry for the inconvenience xD